"Input/output error" usually indicates a file system inconsistency. Run a full file system check on your root file system.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1804963 Title: package intel-microcode 3.20180425.1~ubuntu0.18.04.1 failed to install/upgrade: unable to make backup link of './lib/firmware/intel- ucode/0f-04-08' before installing new version: Input/output error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/intel-microcode/+bug/1804963/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs